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Intengo eshibhile i-ASTM i-179/ASME SA 179 Seamless Steel Pipes/Tubes

Intengo eshibhile i-ASTM i-179/ASME SA 179 Seamless Steel Pipes/Tubes

Incazelo emfushane:

INOMBOLO YE-CAS:4813-57-4

Ifomula:I-C21H40O2

Isisindo samangqamuzana:324.54

EINECS NO.:225-383-3

Mp:31 ~ 32℃

Bp:>200℃(Inkomishi evuliwe)

Inkomba ye-refractive:n35/D1.4458 (lit.)

Ukuminyana:0.80 g/mL ku-25°C(lit.)

Okuqukethwe kwe-Ester: ≥97.0%

Umbala (Pt-Co): ≤50

Inani le-Acid (mg KOH/g): ≤1.0

Amanzi (m/m): ≤0.2%

I-Inhibitor (MEHQ): 300±50 ppm


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukuze sifeze ukugcwaliseka okulindeleke kakhulu kwamakhasimende, manje sinezisebenzi zethu eziqinile ezizoletha usizo lwethu oluvamile oluhlanganisa ukumaketha kwe-inthanethi, ukuthengiswa kwemikhiqizo, ukudala, ukukhiqiza, ukulawula okuhle kakhulu, ukupakisha, ukugcinwa kwempahla kanye nempahla ngentengo eshibhile ye-ASTM a 179/ASME. I-SA 179 Seamless Steel Pipes/Tubes, Samukela ngokufudumele wonke amakhasimende athakazelayo ukuthi asishayele ukuze athole imininingwane eyengeziwe.
Ukuze sifeze ukugcwaliseka okulindeleke kakhulu kwamakhasimende, manje sinezisebenzi zethu eziqinile ezizoletha usizo lwethu oluvamile oluhlanganisa ukumaketha kwe-inthanethi, ukuthengiswa kwemikhiqizo, ukudala, ukukhiqiza, ukulawula okuhle kakhulu, ukupakisha, ukugcinwa kwempahla kanye nokugcinwa kwempahla.I-China SA 179 kanye ne-Seamless Steel Pipe, Ithini intengo enhle?Sinikeza amakhasimende ngentengo yefekthri.Esimweni sekhwalithi enhle, ukusebenza kahle kufanele kunakwe futhi kugcinwe inzuzo efanele ephansi nenempilo.Kuyini ukulethwa okusheshayo?Senza ukulethwa ngokwezidingo zamakhasimende.Nakuba isikhathi sokulethwa sincike enanini le-oda nobunkimbinkimbi balo, sisazama ukuhlinzeka ngezixazululo ngesikhathi.Ngethemba ukuthi singaba nobudlelwano bebhizinisi besikhathi eside.

Incazelo:I-Stearyl acrylate iyi-chemical material eluhlaza, i-homopolymer yayo noma i-copolymer ye-maleic anhydride ne-styrene, ingase ithuthukise ukugeleza kwemikhiqizo ye-petroleum ekushiseni okuphansi.Ama-polymers e-Stearyl acrylate anesakhiwo sekama, isixazululo esinezici eziningi.Isetshenziswa kabanzi njenge-diluent esebenzayo kanye ne-crosslinker ohlelweni olulapheka ngemisebe.Zingasetshenziswa futhi njengamapulasitiki, izilungisi zenjoloba, ama-ejenti okulinganisa, okokugqoka kanye nama-ejenti akhulula upende, ama-depressants athela uwoyela, ama-binder ahlukahlukene.

 

Izici:

1. Alikho iphunga elicasulayo

2. Ayincibiliki emanzini, incibilika kuzincibilikisi zemvelo ezitholakala endaweni epholile

 

Isicelo:

1. Isetshenziswa njenge-ejenti exubileyo esebenzayo kanye ne-cross-linking ohlelweni lokwelapha ngemisebe, ingasetshenziswa futhi njenge-resin cross-linking agent, ipulasitiki ne-rubber modifier.

2. Isetshenziswa kakhulu ejenti yokulinganisa upende, upende, upende, i-ejenti yokukhulula, i-oil thela iphuzu elicindezelayo, izinto zokunamathisela ezihlukahlukene.

 

Amacebiso avamile:Okokusetshenziswa kocwaningo kuphela, hhayi njengesidakamizwa, ikhambi lasekhaya noma okunye ukusetshenziswa

 

Iphakheji:170kg isisindo net, noma imfuneko njengoba Customer.

 

Ezokuthutha nokugcina:

Gwema imvula ekhanyayo kanye nokushisa okuphezulu kwezokuthutha;

Gcina imikhiqizo ezindaweni ezipholile, ezinomthunzi nezinomoya, gcina kude nomlilo;

Izinyanga eziyi-12 kusukela osukwini lokulethwa endaweni yokushisa ephezulu engu-30 ℃.

Ukuze sifeze ukugcwaliseka okulindeleke kakhulu kwamakhasimende, manje sinezisebenzi zethu eziqinile ezizoletha usizo lwethu oluvamile oluhlanganisa ukumaketha kwe-inthanethi, ukuthengiswa kwemikhiqizo, ukudala, ukukhiqiza, ukulawula okuhle kakhulu, ukupakisha, ukugcinwa kwempahla kanye nempahla ngentengo eshibhile ye-ASTM a 179/ASME. I-SA 179 Seamless Steel Pipes/Tubes, Samukela ngokufudumele wonke amakhasimende athakazelayo ukuthi asishayele ukuze athole imininingwane eyengeziwe.
Intengo eshibhileI-China SA 179 kanye ne-Seamless Steel Pipe, Ithini intengo enhle?Sinikeza amakhasimende ngentengo yefekthri.Esimweni sekhwalithi enhle, ukusebenza kahle kufanele kunakwe futhi kugcinwe inzuzo efanele ephansi nenempilo.Kuyini ukulethwa okusheshayo?Senza ukulethwa ngokwezidingo zamakhasimende.Nakuba isikhathi sokulethwa sincike enanini le-oda nobunkimbinkimbi balo, sisazama ukuhlinzeka ngezixazululo ngesikhathi.Ngethemba ukuthi singaba nobudlelwano bebhizinisi besikhathi eside.


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